baber/WOPTO huggingface dataset:
Patent JP-H07173354-A (JP)
Title: Vinyl chloride-based resin composition for powder molding
Inventor: ENDO KIYOSHI
IPC: C08K3/24
Filed: 1993-12-20
Abstract: PURPOSE:To obtain a resin composition excellent in mold-staining resistance and adhesion to a foamed urethane by adding a plasticizer, barium perchlorate, sodium perchlorate, etc., and white carbon in combination to a vinyl chloride- based resin. CONSTITUTION:This resin composition is composed of (A) a vinyl chloride-based resin, (B) a plasticizer (preferably a trimellitic acid ester-based plasticizer such as trioctyl trimellitate), (C) a compound selected from barium perchlorate, sodium perchlorate and perchloric acid-treated hydrotalcite and (D) white carbon (e.g. anhydrous silicate). The components (B), (C) and (D) are preferably used in a ratio of 50 to 80 pts.wt., 2 to 4 pts.wt. and 0.5 to 5 pts.wt. based on 100 pts.wt. component (A) respectively. In addition, the above-mentioned resin composition can be obtained, e.g. by dry-blending the component (B) with the component (A) under heating, subsequently admixing the components (C) and (D) therewith, uniformly mixing them and then cooling the resultant mixture.
Patent JP-H09138583-A (JP)
Title: Developing device
Inventor: NONOMURA MAKOTO
IPC: G03G15/08
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To obtain a developed image of high quality by making the sufficient application of a charge to magnetic toner on a developing sleeve compatible with the selective coating of the sufficiently charged toner, in a restricting region where a line of magnetic force formed by a magnet in the developing sleeve and a magnet in the regulating sleeve concentrates. SOLUTION: The magnetic pole N1 of the magnet 10 in the developing sleeve 1 and the magnetic pole S1 of the magnet 11 in the regulating sleeve 2 are installed in the vicinity of a part where the developing and regulating sleeves 1 and 2 face each other, to be arranged in a part nearer to the upstream side in the carrying direction of the magnetic toner than a straight line (g) that links the centers of the developing and regulating sleeves 1 and 2. When the half-value width angle of the magnetic flux density distribution of the magnetic pole N1 is defined as α, angles formed by the magnetic poles N1 and S1 with the straight line (g) are defined as θ and ϕrespectively and the radii of the developing and regulating sleeves are defined as R and r, an equation (1): 0<θ<=α/2 and an equation (2): 0<=r.sinϕ<=R.sinθ are satisfied.
Patent JP-H03180334-A (JP)
Title: Flexible vinyl chloride resin film for agriculture
Inventor: TAKAZAWA TAKASHI
IPC: A01G13/02
Filed: 1989-12-08
Abstract: PURPOSE:To sustain an anti-fogging effect for a prolonged term by forming the film of an anti-fogging agent composition mainly comprising silica sol and/or alumina sol and a binder on one surface of a fluorine surface-active agent- containing flexible vinyl chloride resin film. CONSTITUTION:A base body film is manufactured by compounding dioctyl phthalate, tricresyl phosphate, an epoxy resin, a Ba-Zn stabilizer, a benzophenone ultraviolet absorbing agent, and sorbitan monopalmitate with polyvinyl chloride. A fluorine surface-active agent is further blended, and mixed by a super-mixer. The mixture is fed to a heated calender molding machine, and changed into a film. The film of an antifogging agent composition is formed in such a manner that silica and/or alumina sol, a binder component, a cross-linking agent and a liquefied dispersion medium are compounded and the antifogging agent composition is acquired and one surface of the base body film is coated with the antifogging agent composition by using a bar coater. The film coated is held in an oven, and the liquefied dispersion medium is volatilized.
Patent JP-H02166067-A (JP)
Title: Container with lid of laminated material
Inventor: TAKAO YUKIHIRO
IPC: B65D77/20
Filed: 1988-12-19
Abstract: PURPOSE:To make a tearing assured and make a separation easy by a method wherein both of the outer layer tear strength and the bonding strength of second bonded layer are made larger than the bonding strength of first layer, and the bonding strength of second bonded layer is made larger than the tear strength of the inner layer. CONSTITUTION:A bonding strength F1 for first bonded layer 12 on a lid A made of a laminated material is made smaller than either of a bonding strength F2 for second bonded layer 13 and a tear strength T1 for an outer layer 10, and is made larger than a tear strength T2 for an inner layer 11. When a tab A1 of the lid is held and pulled up, since it is F2>T2, the inner layer 11 is torn at a flange outer end 16 while the second bonded layer 13 is still bonded to a flange 15. This tearing C1 does not cause a tearing of the outer layer 10 even when the tearing C1 advances to its maximum, and it advances to the direction of C2 while separating the inner layer 11 and outer layer 10. The tearing C2, when it advances to a directly above position which corresponds with a flange inner end 16b, loses resistance by F2, therefore, the fracture force is concentrated toward the inner end 16b. At this time, since it is F1>T2, the inner layer 11 is torn at a stroke without being peeled from the bonded layer 13, and the lid A is removed while the inner layer 11 is left on the upper surface of the flange.
Patent JP-H02165233-A (JP)
Title: Compilation system for computer system
Inventor: TERUUCHI TOMORU
IPC: G06F12/00
Filed: 1988-12-19
Abstract: PURPOSE:To utilize a memory resource effectively by generating a tree structure at the time of a syntax analysis, using it for compilation processing, and then converting data in the cyclic structure of the tree structure into data in a structure different from the cyclic structure. CONSTITUTION:A compiler generates the tree structure when analyzing the syntax of an object program and uses the structure to perform compilation processing such as syntax conversion and optimization. Then a cyclic structure release part as a module of the compiler clears a pointer from a variable node 22 to a lambda node 21 and destroys the cyclic structure of the tree structure. Then the compiler destroys the cyclic structure of the tree structure to generate a different structure and then generates a real code. Consequently, a garbage collector residing in a system collects garbage on a memory to improve the compilation processing efficiency and utilize the memory resource effectively.
Patent JP-2001145049-A (JP)
Title: Broadcast signal generator and printer printing out contents included in broadcast signal, and print method
Inventor: INUI FUYUKI
IPC: H04N7/081
Filed: 1999-11-10
Abstract: PROBLEM TO BE SOLVED: To print out contents included in a broadcast signal. SOLUTION: A printer receives the contents included in the broadcast signal and prints out the received contents on recording paper 135, and is provided with a reception section 105, a detection section 114 that detects the contents whose printing is designated among the contents included in the broadcast signal received by the reception section 105, and a print section 118 that prints out the designated contents detected by the detection section 114 onto the recording paper 135.
Patent JP-H01161692-A (JP)
Title: Lamp heat source device
Inventor: HAYAKAWA HIROKI
IPC: H05B3/00
Filed: 1987-12-18
Abstract: PURPOSE:To make a mirror aperture plane small by incorporating a halogen lamp astride of a first reflection plane and a second one. CONSTITUTION:A lamp housing part 13 having first reflection planes 14, 15 is disposed on a top part of a lamp unit 10, and a second reflection plane 16 in succession with the first reflection planes 14, 15 is formed on an inner surface of a mirror 11, and a lamp 17 is corporated astride of the first reflection planes 14, 15 and the second reflection plane 16. Heat beams emitted from a lamp 17 are reflected on the first reflection planes 14, 16 to be formed into long ones 19 and be focused on a part to be processed 18 on a work material. Heat beams 20 reflected on the second reflection plane 16 are also focused on the part to be processed. Since the heat beams emitted from the mirror opening plane 31 can be made long accordingly, a mirror opening width can be made small.
Patent JP-H09213248-A (JP)
Title: Manufacture of carbon-carbon compound material
Inventor: KURISUTEIINA TORUSUTSUKOFUSUKA
IPC: H01J35/10
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a substrate formed out of carbon-carbon compound material for a X-ray rotating electrode, which is provided with comparatively high thermal expansion in the plane inner direction in such a way as to accept focal point tracking material, a high thermal conductivity in the thickness direction in such a way as to be met with the load resistant condition of the focal point tracking material, and with the constitution and the weaving form through which high mechanical strength capable of withstanding rotating stresses. SOLUTION: The compound material 20 is furnished with the constituent and a weaving form through which comparatively high thermal expansion can be obtained in the plane inner direction in such a way as to accept material 16 for focal point tracking, the compound material 20 is also furnished with the constituent and the weaving form through which comparatively high thermal conductivity can be obtained in such a way as to be met with the load resistant condition of the material 16 for focal point tracking, and finally the compound material 20 is also furnished with the constituent and the weaving form through which comparatively high mechanical strength capable of withstanding rotating stresses.
Patent JP-H11155297-A (JP)
Title: Motor driving device
Inventor: YAMADA TOMOO
IPC: H02P6/08
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To reduce torque irregularity and to obtain a high-output, low-noise, and low-vibration motor driving device, by controlling an inverter based on current phase information at a control part. SOLUTION: In a voltage inverter, a DC voltage 5 is converted into an AC voltage and a voltage is supplied to a motor 2. Then, a stopping signal for simultaneously turning off upper and lower in-phase switching elements of the inverter is outputted by a control unit 4. When the stopping signal is outputted, phase voltage information including the polarity of reflux current being generated at the inverter is detected, and current phase information phIu, phIv, and phIw flowing at the motor is outputted to the control unit 4 by a zero-cross detection means 3 based on it. Then, a drive part 1 turns on or off the switching element corresponding to each phase based on the phase information phIu, phIv, and phIw of current being outputted from the control unit 4, thus driving a motor 2.
Patent JP-H05158686-A (JP)
Title: Arithmetic and logic unit
Inventor: MIZUTANI HIDEO
IPC: G06F7/76
Filed: 1991-12-04
Abstract: PURPOSE:To provide the arithmetic and logic unit which divides and reconstitutes an arithmetic circuit according to requested arithmetic precision or handled data word length, puts individual divided circuits in dependent operation, and connects the individual separated circuits to perform a series of pipeline processing operations. CONSTITUTION:The arithmetic and logic unit 10 consists of arithmetic circuits 11 and 12 which are connected in parallel, accumulators 13 and 14, data input selectors 15 and 16, a carry input selector 17, data input ports 18a, 18b, 18c, 18k, 19a, and 19b, and data output ports 18o and 19o. The arithmetic and logic unit 10 operates in 1st or 2nd operation mode according to arithmetic contents. Namely, the arithmetic circuits 11 and 12 operate independently in the 1st mode and operate integrally in the 2nd mode.
Patent JP-H11155181-A (JP)
Title: Loudspeaker mounting device in bath room
Inventor: HAMANO NOBUO
IPC: A47K4/00
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To protect a loudspeaker diaphragm against accidental insertion of a wire or the like and against shower at the some time. SOLUTION: A galley 18 for preventing intrusion of hot water/water is placed between a speaker 12 and an outer mounting cover 10, to which a large number of voice holes 11 are made so as to void a diaphragm 25 of the speaker from being sprinkled with by shower. Then through-holes, with entrances and exit offsets, the so-called blind holes are made on the gallery 18.
Patent JP-2000141660-A (JP)
Title: Recording head and recorder employing it
Inventor: MARU HIROYUKI
IPC: B41J2/05
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To protect a recording head when it is disconnected electrically by providing a protective circuit for monitoring the voltage at a contact inputting a voltage for driving a control circuit and forcibly stopping the driving of a recording element according to the monitoring results. SOLUTION: A level converter(LVC) section 121 provided with an interrupting function for turning a powder transistor for driving a heater 301 off forcibly, and a VDD monitor 400 for monitoring a VDD power supply line are mounted on a circuit board 300 which is mounted on a recording head. When the contact of a pad 315 for inputting a VDD voltage or a pad for inputting a control signal is opened, an analog switch in the LVC section 121 is turned off and a PMOS transistor is turned on thus interrupting an output signal from a CMOS logic circuit having an inconstant voltage. Furthermore, erroneous operation is prevented by bringing the output of an inverter to L level and turning a powder transistor off forcibly.
Patent JP-H02164567-A (JP)
Title: Page printer for information processor
Inventor: ISHIBASHI SHOZO
IPC: G06F3/12
Filed: 1988-12-20
Abstract: PURPOSE:To switch printing operation quickly between portrait direction and landscape direction by reading out data sequentially starting at an address determined through a start address determining means when the data are read out from a bit map memory. CONSTITUTION:A printer controller comprises print range lateral and longitudinal dot count registers 16, 17, a flag register 18 for indicating whether the printing direction is in the portrait direction or landscape direction, and the like. When data are read out from a bit map memory, i.e. a DRAM 19, under control of a CPU 11 during transfer of print data through a DMA transfer control section 15 to a page printer, data are read out sequentially starting from an address set in a transfer start address register 14 and printing is carried out in the direction being set in the register 18. By such arrangement, printing speed can be improved when printing of a page printer is switched between portrait direction and landscape direction.
Patent JP-H08160950-A (JP)
Title: Musical tone controller
Inventor: HAYASHI RYUTARO
IPC: G10H1/053
Filed: 1994-11-30
Abstract: PURPOSE: To provide a musical tone controller which can vary the pitch of a generated musical tone variously while using a depressing operation type operation element. CONSTITUTION: After the velocity of an operated bender operation element is obtained (SC3), the variation rate of the pitch corresponding to the velocity is obtained (SC4). Further, when a bender operation element for a plus direction is pressed, this flow is went through without inverting the sign of the pitch variatiobn rate, but when the element is released, the sign of the pitch variation rate obtained in the SC4 is inverted (SC9). Further, when a bender operation element for a minus direction is released, an advance to SC10 is made without inverting the sign of the pitch variation rate and when the element is pressed, the sign of the pitch variation rate obtained in the SC4 is inverted (SC13). Then the generated musical tone is controlled by using the pitch variation rate which is inverted or not inverted in sign.
Patent JP-H09157643-A (JP)
Title: Luminescent material for organic electroluminescent element and organic electroluminescent element using the same
Inventor: TAMANO MICHIKO
IPC: H05B33/12
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To obtain an organic liminescent material for electroluminescent elements, capable of emitting light in a high brightness and efficiency, hardly causing deterioration of luminescence and having high reliability and obtain an organic electroluminescent element using the luminescent material. SOLUTION: This luminescent material for organic electgroluminescent element is represented by the formula (A and B each represents an aromatic ring which may have a substituent group). This organic electroluminescent element is obtained by forming a luminescent layer or an organic compound thin film layer containing the luminescent layer between a pair of electrodes. In the electroluminescent element, the luminescent layer contains a compound represented by the formula.
Patent JP-H05127440-A (JP)
Title: Illuminator
Inventor: ENDO MICHIAKI
IPC: G03G15/00
Filed: 1991-11-07
Abstract: PURPOSE:To enhance the flexural rigidity of a cover member and simultaneously, to enable the detachment of a document guide from the cover member by constituting the document guide with a high strength material. CONSTITUTION:A document glass and a white sheet cover 37 are attached to a top plate, and the document guide 38 is provided next the document glass. A hole for attaching an automatic document feeder or a document cover, etc., so as to freely open/close it, a toner replenishing part, etc., are provided. On the other hand, the document guide 38 is manufactured by a structural member made of steel, duralmin, etc., having high strength, simultaneously, has cutting for a tap on a hole side and is constituted so as to fix a standard white sheet 52 by a screw 51. Then, the document guide 38 is applied the same coating as that of the top plate of the copying machine, a vertical size index for displaying the size of the document is attached, and the standard white sheet 52 on which the document guide 38 made of the steel, is mounted, is fixed on the folding part of the front side plate and the rear side plate 55 of the copying machine main body, with the screw 51.
Patent JP-H05132232-A (JP)
Title: Extra fine wire winder
Inventor: IDE TAKEO
IPC: B65H55/04
Filed: 1991-11-08
Abstract: PURPOSE:To give each of optimum tension to a lead winding part, a permanent winding part and a tail winding part of an extra fine wire as well as to reconcile a winding start angle position of the extra fine wire with the winding end angle position. CONSTITUTION:Tension being imposed on an extra fine wire is detected, and there is provided a setter for setting tension to be imposed on a lead winding part, a permanent winding part and a tail winding part of this extra fine wire, thereby controlling the speed of a delivery spool 12 by means of a difference between the tension and the setting value to be imposed on the extra fine wire. Also there is provided a spool rotational position detecting sensor 17 which detects a winding end angle position congruous to a winding start angle position of a winding spool 15, thereby detecting a time when all wind numbers of the extra fine wire is finished, and the winding spool 15 is thus stopped.
Patent JP-H04190582-A (JP)
Title: Electric heat board and manufacture thereof
Inventor: KUMAI MANABU
IPC: F24C7/04
Filed: 1990-11-26
Abstract: PURPOSE:To manufacture an electric heat board which is good in durability and can by simply manufactured by thermally depositing a plate material, on whose surface and back thermally fusing sheets are furnished, onto the whole plane of a heat insulating material where a heater wire is furnished. CONSTITUTION:An electric heat board is made up of a heating insulating material 1 of such synthetic resin as foamed styrol resin, a plate material 3 such as a steel plate, etc., to reinforce this heat insulating material 1 and a resin coating sheet 5 which covers them. In the heat insulating material 1, a groove 9 for fitting a heater wire 7 therein is formed, and in the groove 9, the heater wire 7 is furnished. On the surface and back of plate material 3, thermal deposit sheets 11 such as hot-melt sheets are furnished. The heat insulating material, the plate material and the resin coating sheet 11 are thus stuck to each other, so that the durability of the electric heat board can be improved and it can be manufactured with ease.
Patent JP-H09155733-A (JP)
Title: Grinder and wafer treatment device using it
Inventor: NEZU HIROKI
IPC: B24B37/10
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To make a grinder small and light weight and capable of high speed grinding by forming the grinder with a wafer rotating surface plate to perform rotation and oscillation, as required, and a grinding surface plate on which an abrasive cloth with the diameter being smaller than the diameter of a wafer to be fixed to the wafer rotating surface plate is stuck. SOLUTION: In wafer treatment during manufacturing LSIs or the like, a wafer 1 is fixed to a wafer rotating surface plate 2 and grinding liquid is dropped from a grinding liquid supply nozzle 8 onto the surface of the wafer 1 which is being rotated. A abrasive cloth 5 stuck on the grinding surface plate 6 is pushed against the wafer 1 and then the grinding surface plate 6 is rotated and moved forward and backward to flatten the wafer 1. In this case, by forming the abrasive cloth 5 and the grinding surface plate 6 into disc shape with the diameter being smaller than the diameter of the wafer 1, a grinder is made small and light so that a continuous wafer treatment device for which a thin film forming device and a wafer surface treatment device for the surface treatment of the wafer 1 after ground are connected together may be easily constructed.
Patent JP-H10159206-A (JP)
Title: Wall body of building
Inventor: HORI YOICHIRO
IPC: E04B2/56
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To provide sound absorption property by fitting sound absorption material excellent in sound absorption property between step parts in an adjacent attaching part on the inside of a PC slab wall member and integrally forming a wall panel providing an air layer between the wall member and sound absorption member. SOLUTION: An attaching part 22 whose cross section having a peripheral wall part 2 and a step part 23 is a projection shape and protruded in the form of a rib is formed on the inside of a wall member 2 composed of a PC slab. Next, material layering fluorine contained resin film on glass wool having lightweight and good sound absorption property and sound absorption material 3 forming porous ceramic sound absorption material and the like into a board are molded. The sound absorption material 3 is fitted between an adjacent peripheral wall part 21 and the step part 23 in the attaching part 22 to adhere to the inside of the wall member 2, and a wall panel 1 is integrally formed to form the air layer 4 of constant width between the sound absorption material 3 and the wall member 2. Thus, execution of work is simple and a wall body short in a construction period can be formed.
Patent JP-H09160626-A (JP)
Title: Nc data generation system
Inventor: UCHIKAWA TAKEMORI
IPC: G05B19/4097
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To change a machining shape and a tool path collectively. SOLUTION: Once a change range indication part 20 specifies a change range, a change range detection processing part 21 extracts elements in the specified change range and separates elements regarding a machining shape and element regarding the tool path. Then a displacement length calculation processing part 22 calculates displacement length, a shape change processing part 23 finds the coordinates of the machining shape elements and tool path elements after the change respectively, and the changed machining shape and tool path are displayed together by a change element display processing part 24.